From: Ian Lance Taylor <iant@golang.org>
Date: Thu, 25 Jan 2018 02:42:26 +0000 (+0000)
Subject: * pecoff.c (coff_add): Use coff_read4, not memcpy.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=017707ce062b849a32049341ab28066b312cbc88;p=gcc.git

* pecoff.c (coff_add): Use coff_read4, not memcpy.

From-SVN: r257040
---

diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog
index 2d89ea1dd6c..a035ec36937 100644
--- a/libbacktrace/ChangeLog
+++ b/libbacktrace/ChangeLog
@@ -1,3 +1,7 @@
+2018-01-24  Ian Lance Taylor  <iant@golang.org>
+
+	* pecoff.c (coff_add): Use coff_read4, not memcpy.
+
 2018-01-24  Ian Lance Taylor  <iant@golang.org>
 
 	PR other/68239
diff --git a/libbacktrace/pecoff.c b/libbacktrace/pecoff.c
index 55b0f82a139..48bc7ac4492 100644
--- a/libbacktrace/pecoff.c
+++ b/libbacktrace/pecoff.c
@@ -727,7 +727,7 @@ coff_add (struct backtrace_state *state, int descriptor,
 	goto fail;
       syms_view_valid = 1;
 
-      memcpy (&str_size, syms_view.data + syms_size, 4);
+      str_size = coff_read4 (syms_view.data + syms_size);
 
       str_off = syms_off + syms_size;